Crystal Blue Copper Sulfate Algaecide - Granular Aquatic Grade Copper Sulfate for Pond Algae Control - 5 Pounds

★★★★★ 4.3 149 reviews

$36.99
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Product details

Management number 220452200 Release Date 2026/05/03 List Price $14.80 Model Number 220452200
Category
  • 99% Copper Sulfate Pentahydrate. To be used for large bodies of water, not small decorative ponds, water features, or pools.
  • Controls most species of algae like filamentous, string algae and swimmers itch. Copper Sulfate should be used as a pond algae treatment on actively growing algae in water temperature above 60F.
  • Most effective when cast out on top of thick floating algae mats. Be aware of how much vegetation you are treating at one time. Eliminating too much at once can deplete the oxygen levels too quickly for your fish.
  • Granular Copper Sulfate, 5 lbs
  • DO NOT use in bodies of water that include Koi, Goldfish, Trout, or Grass Carp. These types of fish are sensitive to copper sulfate products.

UPC 768980003335
Item Form Granules
Brand Name Crystal Blue
Unit Count 1.0 Count
Manufacturer Sanco Industries
Model Number 333
Liquid Volume 5 Liters
Item Type Name Algaecide
Target Species Fish
Included Components Copper Sulfate
Allergen Information Abalone
Warranty Description See label
Manufacturer Part Number 333
Global Trade Identification Number 00768980003335

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